D9-30:
* Price: 8.500€
* Working width: 3.0m
* Capacity: 600l

D9-40:
* Price: 13.500€
* Working width: 4.0m
* Capacity: 830l

Changelog [v1.1]:
* Added 4m version (D9-40)
* Added color configurations
* Materials have been re-adjusted
* Completely new model of hydraulic hoses and several parts
* Added sticker configuration
* New configuration of warning signs (only in newly added D9-40)
* The model has been optimized and improved
* New wheel configuration
* Some details have been added